Pulling the plug on your Raspberry Pi before it safely shuts down... is a bad idea! This can result in a corrupt microSD card and file system. Normally, we can use the menu bar from the GUI or type a command in the terminal window to safely shutdown the Pi.

In this tutorial, you’ll learn everything you need to know about the MQTT messaging protocol, why you would want to use it, and how it’s implemented.

The Raspberry Pi is a great single board computer, but like most computers, its functions rely mostly on human input.

The Raspberry Pi is an amazing single board computer (SBC) capable of running Linux and a whole host of applications.